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Radium Fuel Rail Plumbing Kit - Toyota 2JZ-GE (Returnless)

Radium Fuel Rail Plumbing Kit - Toyota 2JZ-GE (Returnless)

SKU: SKU:  20-0871-PK

Regular price $288.99
Regular price Sale price $288.99
1 In Stock
Taxes included.
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Radium Fuel Rail Plumbing Kit - Toyota 2JZ-GE (Returnless)

Application: Lexus IS300 (XE10) and Toyota Altezza (XE10) 2JZ-GE – returnless fuel system, with Radium 20-0371 fuel rail
Part Type: Returnless fuel rail plumbing kit
Part Number: 20-0871-PK


The Radium 20-0871-PK plumbing kit allows a bolt-on installation of the Radium 2JZ-GE fuel rail (20-0371) on returnless 2JZ-GE vehicles, where the regulator is located inside the pump assembly. An inverted flare adapter converts the factory hard line to 6AN, and a 6AN PTFE hose feeds the rear rail port through a low-profile swivel.

A fuel pulse damper is included to stabilise fuel pressure, and the remaining rail ports are plugged.


Key Features

  • Bolt-On: Connects the factory hard line to the Radium rail with no fabrication
  • Hard Line Adapter: Inverted flare adapter converts the factory hard line to 6AN
  • Low-Profile Feed: 6AN PTFE feed hose to the rear rail port through an 8AN swivel to 6AN male fitting
  • Pulse Damper: FPD-R fuel pulse damper kit stabilises fuel pressure

What's Included

  • FPD-R fuel pulse damper kit
  • 8AN swivel to 6AN male fitting
  • Inverted flare adapter fitting
  • 6AN PTFE feed hose
  • 8AN ORB plug

Optional Parts


Important Notes

  • For returnless systems only – early 2JZ-GE models with a rail-mounted regulator need an aftermarket regulator instead
  • Fuel rail sold separately
  • The rail is not compatible with the 2JZ-GTE (turbo)

Vehicle Fitment

  • Lexus IS300 (XE10) – 2JZ-GE
  • Toyota Altezza (XE10) – 2JZ-GE

Not sure if this suits your vehicle? Email sales@coore.com.au and our team will confirm fitment.

Specs & Features

  • Part Number: 20-0871-PK
  • Application: returnless 2JZ-GE with Radium 20-0371 fuel rail
  • Hard Line Adapter: inverted flare to 6AN
  • Feed Hose: 6AN PTFE
  • Rail Fitting: 8AN swivel to 6AN male (rear port)
  • Pulse Damper: FPD-R fuel pulse damper kit
  • Port Plug: 8AN ORB